DSCResources/MSFT_SCAuditConfigurationPolicy/MSFT_SCAuditConfigurationPolicy.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [ValidateSet('Exchange', 'SharePoint', 'OneDriveForBusiness')] [System.String] $Workload, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Getting configuration of SCAuditConfigurationPolicy for Workload {$Workload}" Write-Verbose -Message "Connecting to Security and Compliance Center" if ($Global:CurrentModeIsExport) { $ConnectionMode = New-M365DSCConnection -Platform 'SecurityComplianceCenter' ` -InboundParameters $PSBoundParameters ` -SkipModuleReload $true } else { $ConnectionMode = New-M365DSCConnection -Platform 'SecurityComplianceCenter' ` -InboundParameters $PSBoundParameters } #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) $data.Add("TenantId", $TenantId) $data.Add("ConnectionMode", $ConnectionMode) Add-M365DSCTelemetryEvent -Data $data #endregion $nullReturn = $PSBoundParameters $nullReturn.Ensure = 'Absent' try { $PolicyObject = $null Write-Verbose -Message "Current Workload = {$Workload}" if ($Workload -eq 'OneDriveForBusiness') { $PolicyObject = Get-AuditConfigurationPolicy | Where-Object -FilterScript { $_.Name -eq 'a415dcce-19a0-4153-b137-eb6fd67995b5' } } else { $PolicyObject = Get-AuditConfigurationPolicy | Where-Object -FilterScript { $_.Workload -eq $Workload } } if ($null -eq $PolicyObject) { Write-Verbose -Message "SCAuditConfigurationPolicy $Workload does not exist." return $nullReturn } else { Write-Verbose -Message "Found existing SCAuditConfigurationPolicy $Workload" $result = @{ Ensure = 'Present' Workload = $Workload GlobalAdminAccount = $GlobalAdminAccount } Write-Verbose -Message "Get-TargetResource Result: `n $(Convert-M365DscHashtableToString -Hashtable $result)" return $result } } catch { try { Write-Verbose -Message $_ $tenantIdValue = "" if (-not [System.String]::IsNullOrEmpty($TenantId)) { $tenantIdValue = $TenantId } elseif ($null -ne $GlobalAdminAccount) { $tenantIdValue = $GlobalAdminAccount.UserName.Split('@')[1] } Add-M365DSCEvent -Message $_ -EntryType 'Error' ` -EventID 1 -Source $($MyInvocation.MyCommand.Source) ` -TenantId $tenantIdValue } catch { Write-Verbose -Message $_ } return $nullReturn } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [ValidateSet('Exchange', 'SharePoint', 'OneDriveForBusiness')] [System.String] $Workload, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) Write-Verbose -Message "Setting configuration of SCAuditConfigurationPolicy for $Workload" #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) Add-M365DSCTelemetryEvent -Data $data #endregion $ConnectionMode = New-M365DSCConnection -Platform 'SecurityComplianceCenter' ` -InboundParameters $PSBoundParameters $CurrentPolicy = Get-TargetResource @PSBoundParameters if (('Present' -eq $Ensure) -and ('Absent' -eq $CurrentPolicy.Ensure)) { $CreationParams = @{Workload = $Workload } New-AuditConfigurationPolicy @CreationParams } elseif (('Present' -eq $Ensure) -and ('Present' -eq $CurrentPolicy.Ensure)) { Write-Verbose "SCAuditConfigurationPolicy already exists for Workload {$Workload}" } elseif (('Absent' -eq $Ensure) -and ('Present' -eq $CurrentPolicy.Ensure)) { # If the Policy exists and it shouldn't, simply remove it; Write-Verbose "Removing SCAuditConfigurationPolicy for Workload {$Workload}" if ($Workload -eq 'OneDriveForBusiness') { $policy = Get-AuditConfigurationPolicy | Where-Object -FilterScript { $_.Name -eq 'a415dcce-19a0-4153-b137-eb6fd67995b5' } } else { $policy = Get-AuditConfigurationPolicy | Where-Object -FilterScript { $_.Workload -eq $CurrentPolicy.Workload } } try { Remove-AuditConfigurationPolicy -Identity $policy.Identity -ErrorAction Stop } catch { Write-Verbose -Message "Policy for $Workload is already in the process of being deleted." New-M365DSCLogEntry -Error $_ -Message $_ -Source $MyInvocation.MyCommand.ModuleName } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [ValidateSet('Exchange', 'SharePoint', 'OneDriveForBusiness')] [System.String] $Workload, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present', [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) $data.Add("TenantId", $TenantId) Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Testing configuration of SCAuditConfigurationPolicy for $Workload" $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)" $ValuesToCheck = $PSBoundParameters $ValuesToCheck.Remove('GlobalAdminAccount') | Out-Null $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck $ValuesToCheck.Keys Write-Verbose -Message "Test-TargetResource returned $TestResult" return $TestResult } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] $GlobalAdminAccount ) $ConnectionMode = New-M365DSCConnection -Platform 'SecurityComplianceCenter' ` -InboundParameters $PSBoundParameters ` -SkipModuleReload $true #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName.Replace("MSFT_", "") $data = [System.Collections.Generic.Dictionary[[String], [String]]]::new() $data.Add("Resource", $ResourceName) $data.Add("Method", $MyInvocation.MyCommand) $data.Add("Principal", $GlobalAdminAccount.UserName) $data.Add("TenantId", $TenantId) $data.Add("ConnectionMode", $ConnectionMode) Add-M365DSCTelemetryEvent -Data $data #endregion try { [array]$policies = Get-AuditConfigurationPolicy -ErrorAction Stop $dscContent = "" $i = 1 Write-Host "`r`n" -NoNewline foreach ($policy in $policies) { Write-Host " |---[$i/$($policies.Length)] $($policy.Workload)" -NoNewline $Params = @{ Workload = $policy.Workload GlobalAdminAccount = $GlobalAdminAccount } $Results = Get-TargetResource @Params $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -GlobalAdminAccount $GlobalAdminAccount $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName Write-Host $Global:M365DSCEmojiGreenCheckMark $i++ } return $dscContent } catch { try { Write-Verbose -Message $_ $tenantIdValue = "" if (-not [System.String]::IsNullOrEmpty($TenantId)) { $tenantIdValue = $TenantId } elseif ($null -ne $GlobalAdminAccount) { $tenantIdValue = $GlobalAdminAccount.UserName.Split('@')[1] } Add-M365DSCEvent -Message $_ -EntryType 'Error' ` -EventID 1 -Source $($MyInvocation.MyCommand.Source) ` -TenantId $tenantIdValue } catch { Write-Verbose -Message $_ } return "" } } Export-ModuleMember -Function *-TargetResource |